package com.sky.task;


import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * 订单相关定时任务
 */
@Component
@Slf4j
public class OrderTask {


    @Autowired
    private OrderMapper orderMapper;


    /**
     * 处理支付超时订单
     */
//    @Scheduled(cron = "1/5 * * * * ?")  //用于测试
    @Scheduled(cron = "0 * * * * ?")
    public void processTimeOutOrder(){

        log.info("处理支付超时订单：{}", LocalDateTime.now());

        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);

        List<Orders> list = orderMapper.getByStatusAndOrdertimeLT(Orders.PENDING_PAYMENT,time);

        if (list != null && list.size() > 0) {
            for (Orders orders : list) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("支付超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());

                orderMapper.update(orders);
            }
        }

    }


    /**
     * 处理处于派送中的订单
     * 每天凌晨一点将未完成的订单完成
     */
//    @Scheduled(cron="0/5 * * * * ?")
    @Scheduled(cron="0 0 1 * * ?")
    public void processDeliveryOrder () {
        log.info("处理处于派送中的订单：{}", LocalDateTime.now());

        LocalDateTime time = LocalDateTime.now().plusHours(1);

        List<Orders> list = orderMapper.getByStatusAndOrdertimeLT(Orders.DELIVERY_IN_PROGRESS,time);

        if (list != null && list.size() > 0) {
            for (Orders orders : list) {
                orders.setStatus(Orders.COMPLETED);

                orderMapper.update(orders);
            }
        }
    }
}
